# 偏爱 vs 择境

The clearest difference is iOS requirement: 偏爱 at 13.0 against 择境's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 偏爱 sells 9 in-app purchases, starting at $2.99 per month and 择境 sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

偏爱 ships an update every 2 days, 择境 daily. The most recent releases landed on September 7, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | 偏爱 | 择境 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 44 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Haifeng Hong](https://appshunter.io/developer/1297169423) | [晓杰 孙](https://appshunter.io/developer/1889409283) |

## What reviewers say

### 偏爱

[App page](https://appshunter.io/ios/app/id6761325258)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pianai Member Monthly | $2.99 | per month |
| Pianai Plus Monthly | $6.99 | per month |
| 偏爱会员 | $19.99 | per year |
| Pianai Pro Monthly | $19.99 | per month |
| Pianai Plus Yearly | $49.99 | per year |
| 100积分 | $0.99 | one-time |
| 600积分 | $4.99 | one-time |
| 「1500积分」 | $9.99 | one-time |
| 「5000积分」 | $29.99 | one-time |


### 择境

[App page](https://appshunter.io/ios/app/ai/id6761404813)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 尝鲜 | $0.99 | one-time |
| 解馋 | $2.99 | one-time |
| 尽兴 | $4.99 | one-time |
| 量大管饱 | $8.99 | one-time |
| 量大管饱 | $9.99 | one-time |


## Frequently asked questions

### Is 偏爱 free?

偏爱 is free to download, with in-app purchases available.

### Is 择境 free?

择境 is free to download, with in-app purchases available.

### Do 偏爱 or 择境 have ads?

Neither 偏爱 nor 择境 shows ads.

### Which is updated more often, 偏爱 or 择境?

偏爱 ships an update every 2 days, and 择境 daily. Most recently, 偏爱 was updated on September 7, 2026 and 择境 on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*